14628811 has 2 divisors, whose sum is σ = 14628812. Its totient is φ = 14628810.

The previous prime is 14628799. The next prime is 14628829. The reversal of 14628811 is 11882641.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14628811 is a prime.

It is a super-2 number, since 2×14628811² = 428004222547442, which contains 22 as substring.

It is a Chen prime.

It is equal to p₉₄₈₂₅₃ and since 14628811 and 948253 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (14628871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7314405 + 7314406.

It is an arithmetic number, because the mean of its divisors is an integer number (7314406).

Almost surely, 2^14628811 is an apocalyptic number.

14628811 is a deficient number, since it is larger than the sum of its proper divisors (1).

14628811 is an equidigital number, since it uses as much as digits as its factorization.

14628811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3072, while the sum is 31.

The square root of 14628811 is about 3824.7628684665. The cubic root of 14628811 is about 244.5699020750.

The spelling of 14628811 in words is "fourteen million, six hundred twenty-eight thousand, eight hundred eleven".